CN106852316B - Bird repelling device - Google Patents

Abstract

The invention provides a bird repelling device, comprising: a cavity with a flat top, a fixing device, a solar power generation device, a microwave induction control device arranged on the outer surface of the cavity, and a high-pressure gas fixed on the inner bottom surface of the cavity Jet device and microwave induction switch and power supply. There are a plurality of gas outlets on the side of the cavity; the microwave induction control device includes one or more microwave induction controllers; the gas injection hole of the one-way high-pressure valve passes through the plurality of gas outlets on the cavity respectively. connected to the jet pipe; the solar power generation device is connected to the power supply to supply power to the power supply; the solar power generation device is connected to the power supply to supply power to the power supply; the power supply is connected to the microwave induction switch, the The microwave induction control device and the electronic one-way control valve are electrically connected to supply power to them; the cavity is fixed on the fixing device, and the fixing device is fixed on the cross arm of the utility pole.

Description

bird repellent device

technical field

The invention relates to the field of electronic equipment, in particular to a bird repelling device.

Background technique

Most of the overhead power transmission lines run in the wilderness of barren mountains, covering a wide area, and the ecological environment is volatile, and is often affected by bird activities. At present, the main bird repelling devices in substations at home and abroad include windmill bird repelling devices, ultrasonic bird repelling devices, graphic frightening bird repelling devices, etc. However, these traditional bird repelling methods are easy to adapt to birds and are limited by the protection range. The effect of birds is not ideal, so the number of abnormal transmission lines and accidents caused by bird damage is still on the rise year by year, which brings serious consequences to the safe operation of transmission lines.

Contents of the invention

In order to solve the existing technical problems, the present invention provides a bird repelling device, which can repel birds staying around electric poles and towers.

In order to achieve the above object, the technical solution of the embodiment of the present invention is achieved in this way:

According to the present invention, a bird repelling device is provided, which includes: a cavity with a flat top, a fixing device, a solar power generation device, a microwave induction control device arranged on the outer surface of the cavity, and fixed on the inner bottom surface of the cavity High-pressure gas injection device and microwave induction switch and power supply. The high-pressure gas injection device includes a high-pressure gas cylinder for containing high-pressure gas and a three-way valve for sealing the mouth of the high-pressure gas cylinder, one of the valves on both sides of the mouth of the three-way valve is a one-way inflation valve , one is an electronic one-way control valve, one end of the electronic one-way control valve is provided with a one-way high-pressure valve air injection hole, and the one-way inflation valve is located outside the cavity; the side of the cavity has a plurality of Gas outlet; the microwave induction control device includes one or more microwave induction controllers; the gas injection hole of the one-way high-pressure valve is connected to a plurality of gas outlets on the cavity respectively through gas injection pipes; the solar power generation device and The power supply is connected to supply power to the power supply; the power supply is electrically connected to the microwave induction switch, the microwave induction control device, and the electronic one-way control valve respectively to supply power to them; the microwave induction control device is connected to the microwave induction control device. The microwave induction switch is electrically connected, and the microwave induction switch is electrically connected with the electronic one-way control valve; the cavity is fixed on the fixing device, and the fixing device is fixed on the cross arm of the utility pole.

Optionally, the fixing device is made of a fixing plate bracket.

Optionally, the fixing plate bracket includes a fixing plate with a U-shaped hook at one end, one or more bolt draw hooks, and one or more bolt draw hook chute, wherein the bolt draw hook chute is parallel to the fixing plate The length direction of the fixed plate is opened from the middle position of the fixing plate to the side with the U-shaped hook, the number of bolt hooks corresponds to the number of bolt hook chute, and the bolt hooks are respectively fixed in the bolt hook chute, the The cavity is fixed on one end of the fixing plate without the U-shaped hook and is respectively located on two sides of the fixing plate with the U-shaped hook.

Optionally, the solar power generation device is fixed on the flat top of the cavity and faces south or southwest.

Optionally, the cavity is a cylinder with a tapered upper portion.

Optionally, the microwave induction control device is arranged outside the cylindrical surface of the cylinder of the cavity.

Optionally, the microwave induction control device is located 10 cm away from the bottom surface of the cylinder of the cavity.

Optionally, the gas injection holes on the cavity are scattered on the cylindrical surface of the cylinder of the cavity.

Optionally, the jet holes on the cavity are scattered on a cylindrical surface 10 cm away from the bottom surface of the cylinder of the cavity.

Optionally, when the microwave induction control device includes a plurality of microwave induction controllers, each microwave induction controller has a housing.

Optionally, the housing is a closed housing with an opening in the middle, and the opening is larger than or equal to the gas injection hole provided on the cavity, and the microwave induction controllers are respectively fixed on the outside of the gas outlet of the cavity, The number of the microwave induction controller is the same as the number of the air outlets of the cavity.

Optionally, the air injection pipe connecting the air injection hole of the one-way high-pressure valve and the multiple air outlets on the cavity is a pipe with multiple sub-output pipes, and one end of the air injection pipe is fixed to the one-way valve. The high-pressure valve gas injection hole, the outlets of the multiple sub-output pipes of the gas injection pipe are respectively fixed at the positions of the multiple gas outlets on the cavity.

Optionally, a plurality of sub-jet holes are provided at the jet hole of the one-way high-pressure valve, and each sub-jet hole is connected to one of the gas outlets on the cavity through a jet tube, and the jet tube is connected to the sub-jet holes. The number of holes is the same.

Description of drawings

In the drawings (which are not necessarily drawn to scale), like reference numerals may describe like parts in different views. Similar reference numbers with different letter suffixes may indicate different instances of similar components. The drawings generally illustrate the various embodiments discussed herein, by way of example and not limitation.

Figure 1 shows a schematic diagram of the overall structure of a bird repelling device according to an embodiment of the present invention;

Fig. 2 shows the structural representation of the high-pressure gas injection device according to the present invention;

Figure 3 shows a front view of a fixed plate bracket according to the present invention;

Figure 4 shows a perspective view of a fixed plate bracket according to the present invention;

Fig. 5 shows the front view of the fixed plate bracket installed on the angle iron on the utility pole tower according to the present invention;

Fig. 6 shows a schematic structural view of the cylindrical part of the cavity equipped with a microwave induction control device and an air outlet according to the present invention; and

Fig. 7 shows the circuit connection diagram of the bird repelling device according to the present invention.

detailed description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

Fig. 1 shows a schematic structural diagram of a bird repelling device according to the present invention. As shown in Figure 1, the bird repelling device 100 of the present invention includes a cavity 1 with a flat top, a fixing device 6, a solar power generation device 2, a microwave induction control device 4 arranged on the outer surface of the cavity 1, and a microwave induction control device 4 fixed on the cavity 1. High-pressure gas injection device and microwave induction switch 9 and power supply (not shown in the figure) on the inner bottom surface.

The cavity 1 is basically closed, and is used to protect the equipment in the cavity 1 from being damaged due to bad weather (such as wind, rain, snow, hail, etc.). Optionally, the cavity 1 can be a cylinder with a cone-shaped upper part, as shown in FIG. 1 , that is, the upper part of the cavity 1 is in the shape of a cone, and the lower part is in the shape of a cylinder. But the present invention does not limit the shape of the cavity 1, for example, the lower part of the cavity 1 can also adopt the shape of a prism, and the cavity 1 can also adopt other various shapes, such as a column shape or other shapes.

A solar power generation device 2 is placed on the flat top of the cavity 1 . The solar power generation device 2 is used to receive solar energy and convert it into electrical energy, so as to supply power to a power source (not shown) inside the cavity 1 . The power supply can be battery equipment.

A plurality of air outlets 13 are provided on the cavity 1 , and preferably, the plurality of air outlets 13 are dispersedly located in different directions of the cavity 1 . When the cavity 1 adopts a cylinder with a cone-shaped top as shown in FIG. in different directions. Preferably, the multiple air outlets 13 are located on the cylindrical surface of the cavity 1 and at a position about 10 cm away from the bottom surface of the cavity 1 .

The high-pressure gas injection device 20, as shown in Figure 2, comprises a high-pressure gas cylinder 7 for containing high-pressure gas and a three-way valve for sealing the mouth of the high-pressure gas cylinder, two valves are located in the bottle mouth of the three-way valve. On both sides of the mouth, one of the valves is a one-way inflation valve 10, and the one-way inflation valve 10 is located outside the bottom surface of the cavity 1 when the high-pressure gas injection device 20 is fixed on the bottom surface of the cavity 1, so that the bird repelling valve of the present invention After the device 100 is installed on the cross arm of the utility pole tower, it is convenient to inflate the high-pressure gas cylinder 7 without disassembling the bird repelling device 100 of the present invention or taking the high-pressure gas injection device 20 out of the cavity 1 . Another valve positioned at both sides of the bottle mouth of the high-pressure gas cylinder 7 includes an electronic one-way control valve 8 and a one-way high-pressure valve jet hole 11, and the electronic one-way control valve 8 and the one-way high-pressure valve jet hole 11 are respectively arranged on two sides of the valve. As shown in Figure 2, the electronic one-way control valve 8 controls the opening and closing of the one-way high-pressure valve jet hole 11, that is, the opening of the one-way high-pressure valve jet hole 11 is controlled to open and spray or close to stop the jet. Certainly, this is only an embodiment, and the present invention does not limit the high-pressure gas cylinder 7 to be sealed with a three-way valve, but two valves or other methods can also be used, wherein the one-way inflation valve 10 can be arranged at any position of the high-pressure gas cylinder 7 For example, when the high-pressure gas cylinder 7 is placed on the bottom surface of the cavity 1, the one-way filling valve 10 can be positioned at the side of the high-pressure gas cylinder 7 towards the bottom surface of the cavity, or at the bottom of the high-pressure gas cylinder 7 and from the cavity The cylindrical side of 1 sticks out and so on.

Wherein, the jet hole 11 of the one-way high-pressure valve is connected to the plurality of gas outlets 13 on the cavity 1 through jet pipes 14 respectively. Optionally, the jet tube 14 connecting the jet hole 11 of the one-way high-pressure valve and the multiple gas outlets 13 on the cavity 1 is a pipe with multiple sub-output tubes, and one end of the jet tube 14 is fixed to the single outlet. To the high-pressure valve air injection hole 11 , the outlets of the multiple sub-output pipes of the air injection pipe 14 are respectively fixed at the positions of the multiple air outlets 13 on the cavity 1 .

Optionally, a plurality of sub-jet holes may also be provided at the jet hole 11 of the one-way high-pressure valve, and each sub-jet hole is connected to one of the gas outlets 13 on the cavity 1 through a jet tube, and the jet tube 14 is connected to The number of the sub-jet holes is the same.

In addition, the diameter of the nozzle pipe 14 or its sub-output pipe on the side fixed at the gas outlet 13 of the cavity 1 is adapted to the gas outlet, for example, fixed at the gas outlet 13 by snap-fitting. . The present invention does not limit the connection mode of gas injection pipe 14 and one-way high-pressure valve gas injection hole 11 and gas injection tube 14 and gas outlet 13, as long as it can be fixedly connected, the high-pressure gas ejected from one-way high-pressure valve gas injection hole 11 can be discharged from gas outlet 13 It can be sprayed smoothly.

The fixing device 6 is used to fix the bird repelling device 100 of the present invention on the cross arm of the electric pole tower, for example, it can be fixed on the cross arm of the insulator suspension point of the electric pole tower. Optionally, the fixing device 6 can be made of the fixing plate bracket 6 shown in FIGS. 3 to 5 . As shown in Figures 3-5, the fixed plate bracket 6 includes a fixed plate 63 with a U-shaped hook at one end, one or more bolt draw hooks 61, and one or more bolt draw hook chute 64, wherein the bolt draw hook chute 64 is parallel In the length direction of the fixing plate 63 and from the middle position of the fixing plate 63 to the side with a U-shaped hook, the number of bolt hooks 61 is the same as the number of bolt hook chute 64, and each bolt hook chute 64 is fixed with a The bolt hook 61 , for example, the bolt hook 61 is fixed in the bolt hook chute 64 through a nut. When there are more than two bolt hook slide grooves 64, the bolt pull hook slide grooves 64 are evenly distributed in the middle of the fixing plate 63 but on one side of the U-shaped hook, as shown in FIG. 4 .

The bolt drag hook 61 is a vertical bar with a U-shaped drag hook at one end. As shown in Figures 3 and 5, the bolt drag hook 61 is placed in the bolt drag hook chute 64 perpendicular to the plate surface of the fixed plate 63, and the U-shaped hook of the bolt drag hook 61 The drag hook faces the U-shaped hook side of the fixed plate 63, so that the two sides of the angle iron 12 on the cross arm of the utility pole tower can be respectively placed in the U-shaped drag hook of the bolt drag hook 61 and in the U-shaped hook of the fixed plate 63, so that Fix the bird repelling device 100 of the present invention on the cross arm of the utility pole tower. In order to fix firmly, the U-shaped hook is fixed on the angle iron 12 of the cross arm of the utility pole tower by the screw 62 under the U-shaped hook of the fixing plate 63, and the quantity of the used screw 62 is determined according to the needs, and the present invention does not intend to this Do limited.

Cavity 1 is fixed on one end of fixed plate 63 without U-shaped hook and is respectively positioned at both sides of the plate surface of fixed plate 63 with described U-shaped hook, for example, as shown in Figure 1, U-shaped hook is positioned at fixed plate The left end of 63, cavity 1 is fixed on the right end of fixed plate 63, and U-shaped hook is positioned at the below of the plate surface of fixed plate 63, and cavity 1 is positioned at the top of the plate surface of fixed plate 63. The cavity 1 can be fixed on the surface of the fixing plate 63 by, for example, screws 62 . In FIG. 4 , four screws 62 are used to fix the cavity 1 on the right side of the surface of the fixing plate 63 . Here, the number of screws 62 used depends on requirements, for example, 2, or 4 or more screws can be used, which is not limited in the present invention.

The microwave induction control device 4 may include one or more microwave induction controllers and a housing for accommodating the microwave induction controllers. The microwave induction control device 4 is fixed on the outer surface close to the lower part of the cavity 1, and is used to sense whether the bird falls near the cross-arm of the electric pole tower or on the insulator on the cross-arm.

When the microwave induction control device 4 includes multiple microwave induction controllers, optionally, each microwave induction controller has a casing, or several microwave induction controllers are enclosed in one casing. Optionally, the shell of each microwave induction controller is a closed shell with an opening in the middle, and the opening is greater than or equal to the air outlet 13 provided on the cavity 1, and the microwave induction control device 4 is fixed on the air outlet of the cavity 1 13 outside, and make the opening on the shell correspond to the air outlet 13 of the cavity 1. At this time, the number of shells packaged with the microwave induction controller is the same as the number of the air outlet 13 of the cavity 1.

In addition, optionally, no opening is opened on the shell of the microwave induction controller, and the microwave induction control device 4 is only scatteredly placed on the outer surface of the cavity 1 and is located at a position where the air outlet 13 is not opened. Ground, placed around the air outlet 13. Wherein, the shell of the microwave induction controller can be made into square, circular, or other shapes, etc., optionally, the shape of the surface of the shell of the microwave induction controller in contact with the side of the cavity 1 is consistent with the shape of the cavity 1 to match the side profile. For example, when the bottom of the cavity 1 is in the shape of a cylinder, the microwave induction control device 4 is dispersedly placed on the outer surface of the cylinder at the bottom of the cavity 1 and is located at a position where the air outlet 13 is not opened, as shown in FIG. 6 , At this time, optionally, the surface of the housing of the microwave induction controller in contact with the cylindrical surface of the cavity 1 has an arc consistent with the arc of the cylindrical surface.

When the cavity 1 adopts a cylinder with a cone-shaped top as shown in Figure 1, each microwave induction control device 4 can be dispersedly arranged on the outside of the cylinder of the cavity 1, for example, evenly distributed on On a certain circumference of the cylindrical surface of the cylinder, preferably, it is arranged at a position 10 cm away from the bottom surface of the cylinder of the cavity 1 .

But the microwave induction control device 4 is not limited to this kind of embodiment, for example, the microwave induction control device 4 can also adopt that a plurality of microwave induction controllers are dispersedly placed in a closed casing, and the outer surface of the bottom of the casing and the cavity 1 The shape is suitable so that it can surround the lower part of the cavity 1 . Corresponding openings are respectively opened on the shell of the microwave induction control device 4 at positions corresponding to the air outlets 13 opened on the cavity 1 . In addition, optionally, the microwave induction control device 4 can be placed on the cavity 1 where the air outlet 13 is not opened, for example, when the lower part of the cavity 1 is in the shape of a cylinder, it can be placed on the cylinder surface of the cavity 1 Above or below the circumference where the air outlet 13 is located or other positions that do not cover the air outlet 13 .

The solar power generation device 2 is fixed on the flat top of the cavity 1 and the side for collecting solar energy faces south or southwest. Fig. 7 shows the circuit connection diagram of the bird repelling device according to the present invention. The solar power generation device 2 is connected with the power supply to provide electric energy therefor. The power supply is respectively electrically connected to the microwave induction switch 9, the microwave induction controller in the microwave induction control device 4, and the electronic one-way control valve 8 to supply power to them. The microwave induction controller in the microwave induction control device 4 is electrically connected to the microwave induction switch 9 , and the microwave induction switch 9 is electrically connected to the electronic one-way control valve 8 . In this way, when any microwave induction controller in the microwave induction control device 4 senses that the bird falls near the cross-arm of the electric pole tower or near the insulator on it, it will generate a control signal and send the control signal to the microwave The induction switch 9 makes the microwave induction switch 9 turn on, so that the electronic one-way control valve 8 is energized, and the electronic one-way control valve 8 controls the opening of the one-way high-pressure valve air injection hole 11 (the time of opening or closing is, for example, 0.5-5 seconds) At this time, the high-pressure gas in the high-pressure gas cylinder 7 is ejected from the gas injection hole 11 of the one-way high-pressure valve, and is ejected from the gas outlet 13 on the cavity 1 to the cross arm of the utility pole tower or around the insulator through the gas injection pipe 14. The high-pressure gas has a great impact, and the strong airflow will scare the birds that land near the cross-arm or on the insulator and make them fly away, so as to prevent the birds from nesting on the cross-arm or the insulator of the cross-arm or leaving feces on the cross-arm Affect the normal operation of the substation equipment. When the bird leaves the crossarm, the microwave induction controller will send a control signal to the microwave induction switch 9 to disconnect the circuit, so that the electronic one-way control valve 11 is closed, and the high-pressure gas stops ejecting from the one-way high-pressure valve jet hole 11 . Optionally, the power supply can be placed in the microwave induction switch 9 .

Usually adopt the high-pressure cylinder 7 of two liters and can spray high-pressure gas about 70-90 times. When the gas in the high-pressure gas cylinder is about to run out, the high-pressure gas cylinder 7 can be manually inflated through the one-way inflation valve 10, thereby replacing the high-pressure gas cylinder without dismantling the bird repelling device of the present invention, which is convenient for operation.

The bird repelling device of the present invention uses high-pressure gas to drive birds, because the high-pressure gas can be used in high and low temperature environments, and will not be like water, oil, paint and other materials, which are easy to solidify at low temperatures, causing the device to stop running. In addition, if Water, oil, paint and other materials are used, and their materials are not insulating materials. When spraying out, it is easy to cause short-circuit tripping accidents to the transmission line.

The bird repelling device of the present invention overcomes the deficiencies of the existing bird repelling technology. When a bird falls near the bird repelling device of the present invention, the circuit of the bird repelling device will be connected. It can scare the animals and realize the function of driving the birds, so that the birds will naturally abandon the original environment and find a new site (for the case of nesting on the cross-arm) or prevent the birds from building nests on the cross-arm or insulators , so as to ensure the safe operation of the transmission line, and it will not harm the birds.

In the description provided herein, numerous specific details are set forth. However, it is understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure the understanding of this description.

In addition, what is described above is only the principles and preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, several other modifications can be made on the basis of the principle of the utility model, and these modifications are also deemed to fall within the protection scope of the utility model.

In addition, those skilled in the art can understand that the combination of features of different embodiments is meant to be within the scope of the present invention and form different embodiments. For example, in the claims, any one of the claimed embodiments can be used in any combination.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements.

Claims (10)

1. The bird repelling device is characterized in that it includes: a cavity with a flat top, a fixing device, a solar power generation device, a microwave induction control device arranged on the outer surface of the cavity, and a high-voltage control device fixed on the inner bottom surface of the cavity. Gas injection device and microwave induction switch and power supply, The high-pressure gas injection device includes a high-pressure gas cylinder for containing high-pressure gas and a three-way valve for sealing the mouth of the high-pressure gas cylinder, one of the valves on both sides of the mouth of the three-way valve is a one-way inflation valve , one is an electronic one-way control valve, one end of the electronic one-way control valve is provided with a one-way high-pressure valve jet hole, and the one-way inflation valve is located outside the cavity; There are multiple air outlets on the side of the cavity; The microwave induction control device includes one or more microwave induction controllers; The jet hole of the one-way high-pressure valve is connected to multiple gas outlets on the cavity through jet pipes; The solar power generation device is connected to the power supply to supply power for the power supply; The power supply is respectively electrically connected to the microwave induction switch, the microwave induction control device, and the electronic one-way control valve to supply power to them; The microwave induction control device is electrically connected to the microwave induction switch, and the microwave induction switch is electrically connected to the electronic one-way control valve; The cavity is fixed on the fixing device, and the fixing device is fixed on the cross arm of the electric pole tower. 2. The bird repelling device according to claim 1, characterized in that, The fixing device is made of a fixing plate bracket. 3. The bird repelling device according to claim 2, characterized in that, The fixed plate support includes a fixed plate with a U-shaped hook at one end, one or more bolt draw hooks, and one or more bolt draw hook chute, wherein the bolt draw hook chute is parallel to the length direction of the fixed plate from The middle position of the fixing plate is opened to the side with the U-shaped hook, the number of bolt hooks corresponds to the number of bolt hook chute, and the bolt hooks are respectively fixed in the bolt hook chute, and the cavity is fixed on The fixing plate does not have one end of the U-shaped hook and is respectively located on two sides of the fixing plate with the U-shaped hook. 4. The bird repelling device according to any one of claims 1-3, characterized in that, The cavity is a cylinder with a tapered upper portion. 5. The bird repelling device according to claim 4, characterized in that, The microwave induction control device is arranged outside the cylindrical surface of the cylinder of the cavity. 6. The bird repelling device according to claim 5, characterized in that, The microwave induction control device is located 10 centimeters away from the bottom surface of the cylinder of the cavity. 7. The bird repelling device according to claim 4, characterized in that, The gas outlets on the cavity are distributed on the cylindrical surface of the cylinder of the cavity. 8. The bird repelling device according to claim 7, characterized in that, The air outlets on the cavity are scattered on a cylindrical surface 10 cm away from the bottom surface of the cylinder of the cavity. 9. The bird repelling device according to any one of claims 1-3, characterized in that, When the microwave induction control device includes a plurality of microwave induction controllers, each microwave induction controller has a casing. 10. The bird repelling device according to claim 9, characterized in that, The shell is a closed shell with an opening in the middle, and the opening is greater than or equal to the air outlet provided on the cavity, the microwave induction controllers are respectively fixed on the outside of the air outlet of the cavity, and the microwave induction The number of controllers is the same as the number of gas outlets of the cavity.

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